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Also called an insulation megometer, its function is mainly used to measure the insulation resistance of equipment. There are three binding posts on the megohmmeter, one is represented by the letter ...[Details]
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When enterprises secretly discharge pollutants, "it" quietly "tips" to the regulatory authorities.
Zhuzhou City Environmental Protection Department conducted a surprise operation and checked 1...[Details]
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6502 Registers
1. Accumulation register A
This is an 8-bit register. Since it is 8 bits, it means that the register can only store an immediate number between (00-FF). It completes various ar...[Details]
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1. Summary
A complete cellular base station consists of two major systems - the transmitter and the antenna system. There are many physical connection points between the transmitter and the antenna, ...[Details]
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ADLINK launches the first Intel® Radeon™ Graphics-based
MXM independent graphics card module MXM-AXe
Leverages hardware ray tracing, dedicated AI acceleration, and f...[Details]
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After three years of using Intel baseband, this year's iPhone 12 baseband returned to the Qualcomm camp, which made Qualcomm a lot of money. According to Qualcomm's fourth-quarter financial report ...[Details]
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Premier Li Keqiang presided over an executive meeting of the State Council on September 23, deploying to accelerate the construction of electric vehicle charging infrastructure and urban parking lo...[Details]
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GPIO (General Purpose I/O Ports) means general-purpose input/output ports. In layman's terms, they are some pins that can output high and low levels, or read the status of the pins - whether it is a ...[Details]
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Jiwei.com News: On June 10, the "5G New Development ZTE 5G Innovation Solution Release Conference" was held in Beijing. ZTE, operators, industry partners and media gathered together to discuss the ne...[Details]
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Biometric payment cards with integrated fingerprint sensors make contactless payments more convenient, secure and hygienic. The contactless payment card remains in the cardholder's hand throughout th...[Details]
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With the development of science and technology, various electronic products have emerged and are almost indispensable in daily life. Lithium-ion batteries have the advantages of high energy density, ...[Details]
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1. Project Overview
1.1 Introduction
The environment in the tunnel will bring some special problems to driving safety and the health of passengers and maintenance workers, mainly because of the t...[Details]
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I recently did a graduation project and needed to use a button to trigger an external interrupt. It was normal during the experiment, but after changing the core board and using the PCB circuit board...[Details]
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It is troublesome to control thyristor dimming by single chip microcomputer. At the beginning, there was no zero crossing detection. As a result, no matter how high the PWM frequency was, it flicke...[Details]
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The development of autonomous decision-making robotic systems that can mimic and surpass human sensing capabilities is crucial for agricultural, environmental, and safety monitoring. In particular,...[Details]
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